MediaTek Dimensity 820 vs Qualcomm Snapdragon 778G

VS

MediaTek Dimensity 820

Qualcomm Snapdragon 778G

We compared two versions of phone SoCs: 8 cores 2600MHz MediaTek Dimensity 820 vs. 8 cores 2400MHz Qualcomm Snapdragon 778G . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 820 Advantages

Higher Frequency (2600MHz vs 2400MHz)

Qualcomm Snapdragon 778G Advantages

Larger memory bandwidth (25.6GB/s vs 17.07GB/s)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (5W vs 8W)

Released 1 years late

Score

Benchmark

Geekbench 6 Single Core

MediaTek Dimensity 820

847

Qualcomm Snapdragon 778G +15%

981

Geekbench 6 Multi Core

MediaTek Dimensity 820

2494

Qualcomm Snapdragon 778G +11%

2787

MediaTek Dimensity 820

VS

Qualcomm Snapdragon 778G

CPU

4x 2.6 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

Architecture

1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)

2600 MHz

Frequency

2400 MHz

8

Cores

8

ARMv8.3-A

Instruction set

ARMv8.4-A

1 MB

L2 cache

2 MB

0

L3 cache

-

7 nm

Process

6 nm

8 W

TDP

5 W

TSMC

Manufacturing

-

Graphics

Mali-G57 MP5

GPU name

Adreno 642L

650 MHz

GPU frequency

490 MHz

5

Execution units

2

64

Shading units

384

16

Max size

16

0.416 TFLOPS

FLOPS

-

1.3

Vulkan version

1.1

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

3200 MHz

2x 16 Bit

Bus

2x 16 Bit

17.07 Gbit/s

Max bandwidth

25.6 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 770

UFS 2.2

Storage type

UFS 2.1, UFS 2.2, UFS 3.0, UFS 3.1

2520 x 1080

Max display resolution

2520 x 1080

1x 80MP, 2x 32MP

Max camera resolution

1x 192MP, 2x 36MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

X53

Connectivity

LTE Cat. 18

4G support

LTE Cat. 24

Yes

5G support

是

Up to 2770 Mbps

Download speed

Up to 1200 Mbps

Up to 1250 Mbps

Upload speed

Up to 210 Mbps

5

Wi-Fi

6

5.1

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

May 2020

Announced

May 2021

Mid range

Class

Mid range

MT6875

Model number

SM7325

MediaTek Dimensity 820

Official page

Qualcomm Snapdragon 778G

Related SoC Comparison

1

MediaTek Dimensity 820 vs HiSilicon Kirin 980

2

MediaTek Dimensity 820 vs Google Tensor G3

3

MediaTek Dimensity 820 vs MediaTek MT6737

4

MediaTek Dimensity 820 vs MediaTek Helio G25

5

MediaTek Dimensity 820 vs HiSilicon Kirin 990 4G

6

MediaTek Dimensity 820 vs HiSilicon Kirin 935

7

MediaTek Dimensity 820 vs MediaTek Helio G85

8

MediaTek Dimensity 820 vs Samsung Exynos 1380

9

MediaTek Dimensity 820 vs MediaTek Helio P65

10

MediaTek Dimensity 820 vs Qualcomm Snapdragon 888